Small-sample properties of ML, COLS, and DEA estimators of frontier models in the presence of heteroscedasticity

By Bojanic A.N.   Caudill S.B.   Ford J.M.  

European Journal of Operational Research, Vol. 108, Iss. 1, 1998-07 ,pp. : 140-148

Elsevier

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''Small sample properties of ML, COLS and DEA estimators of frontier models in the presence of heteroscedasticity'' by A.N. Bojanic, S.B. Caudill and J.M. Ford, European Journal of Operational Research 108, 1998, 140-148: A comment

By Banker R.D.   Chang H.S.   Cooper W.W.  

European Journal of Operational Research, Vol. 136, Iss. 2, 2002-01 ,pp. : 466-467

Elsevier

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A simulation study of DEA and parametric frontier models in the presence of heteroscedasticity

By Banker R.D.   Chang H.   Cooper W.W.  

European Journal of Operational Research, Vol. 153, Iss. 3, 2004-03 ,pp. : 624-640

Elsevier

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Combining DEA and stochastic frontier models: An empirical Bayes approach

By Tsionas E.G.  

European Journal of Operational Research, Vol. 147, Iss. 3, 2003-06 ,pp. : 499-510

Elsevier

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Alternative treatments of congestion in DEA: A rejoinder to Cooper, Gu, and Li

By Cherchye L.   Kuosmanen T.   Post T.  

European Journal of Operational Research, Vol. 132, Iss. 1, 2001-07 ,pp. : 75-80

Elsevier

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